CN108860862A

CN108860862A - A kind of carrier for plastic bag

Info

Publication number: CN108860862A
Application number: CN201810888374.XA
Authority: CN
Inventors: 王沛; 倪飞特
Original assignee: Hangzhou Ao Month Technology Co Ltd
Current assignee: Hangzhou Ao Month Technology Co Ltd
Priority date: 2018-08-07
Filing date: 2018-08-07
Publication date: 2018-11-23

Abstract

The invention discloses a kind of carrier for plastic bag, its key points of the technical solution are that, including the first transverse slat and the second transverse slat in X-type setting, second transverse slat is set up in above the first transverse slat and is articulated and connected at center, second transverse slat both ends are downwardly extending the bending part of rectangular-shaped setting, the bottom surface of first transverse slat and the bottom surface of bending part are in same level, and the end of bending part and the both ends of the first transverse slat upwardly extend to form riser, the present invention is intended to provide a kind of carrier for plastic bag, it occupies little space, and stability is more preferably.

Description

A kind of carrier for plastic bag

Technical field

The present invention relates to small stores technical fields, more specifically, it relates to a kind of carrier for plastic bag.

Background technique

Polybag is the necessity in daily life, it is sometimes necessary to put thing inward, and need to strut sack, this is just Need two people that could complete.Currently there are partly plastic bag support frames, solid after the sack of polybag being strutted Calmly, more convenient when use, but most of support frame is just fixed-type when leaving the factory, not can be carried out when not in use Folding shrinking, occupied space are larger.

Notification number is that the patent of CN204846972U discloses a kind of plastic bag support, including pedestal, is existed by more transverse slats Its center rotationally hingedly forms, every transverse slat two sides stretching structure having the same in its center, and in transverse slat The fluted interconnecting piece in both ends；Support frame is made of the riser of quantity identical as the transverse slat for constituting the pedestal, and every riser exists There is raised interconnecting piece in one end, and the raised interconnecting piece of the groove connection of the transverse slat and the riser is rotatably hinged；With And clamping part, it is fixed on the other end of the riser.This carrier for plastic bag can carry out rotary folding when not in use, occupy Space is smaller；But in actual use, it has the following defects：Position is rotationally hinged in its center by more transverse slats for pedestal It forms, since there are certain thickness for transverse slat, in addition to the transverse slat of lowermost end, its bottom of transverse slat being located above cannot be with ground Fitting is in vacant state in actual use, when filling weight in bag, is easy that the transverse slat of top is driven inwardly to gather, no Sack can be strutted well, stability is poor.

Summary of the invention

In view of the deficiencies of the prior art, the present invention intends to provide a kind of carrier for plastic bag, occupied space It is small, and stability is more preferably.

To achieve the above object, the present invention provides following technical solutions：A kind of carrier for plastic bag, including set in X-type The first transverse slat and the second transverse slat set, second transverse slat are set up in above the first transverse slat and are articulated and connected at center, and described the Two transverse slat both ends are downwardly extending the bending part of rectangular-shaped setting, and the bottom surface of first transverse slat and the bottom surface of bending part are in In same level, and the end of the bending part and the both ends of the first transverse slat upwardly extend to form riser.

It is offered in the first centre bore and second respectively at the center of further setting, first transverse slat and the second transverse slat Heart hole is embedded with the connecting shaft in T set up of character patt ern, first centre bore and company in first centre bore and the second centre bore Spindle is fixed, and second centre bore is rotatably sheathed on outside connecting shaft, and is fixed on second center bore inner wall One magnetosphere, the connecting shaft are provided with the second magnetosphere in corresponding position, when the second transverse slat turns to and the first transverse slat phase When mutually vertical, first magnetosphere and the absorption of the second magnetosphere are fixed.

Further it is arranged, gap setting there are several first tread plates on the bottom surface of first transverse slat, the bending part Gap setting has several second tread plates on bottom surface.

Further setting, first tread plate extend along the first transverse slat length direction, and second tread plate is along second Transverse slat length direction extends.

Further setting, the riser include the inside and outside riser top and riser lower part being arranged, the riser upper outer Face is fixed with spring and jumps pearl, and gap setting has several and spring to jump the mutually matched limit of pearl along its length for the riser lower part Position hole.

Further setting, the riser lower part offer the sliding slot being slidably matched with riser top, the sliding slot direction limit Position hole side, which is extended to form, jumps the guide groove that pearl passes through for spring.

Further setting, the riser upper end are arranged with fixing sleeve.

Further setting, the inner surface of the fixing sleeve are covered with rubber layer.

In conclusion the present invention has the advantages that compared with prior art：

First, the bottom surface of two transverse slats is bonded with ground, the stiction between transverse slat and ground can be improved, avoid toward bag When inside losing weight, transverse slat rotates, and stability is more preferably；

Second, two transverse slats mutually adsorb fixation when turning to 90 degree, through the first magnetosphere and the second magnetosphere, cross is avoided Bar relatively rotates, and preferably struts sack.

Detailed description of the invention

In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art To obtain other drawings based on these drawings.

Fig. 1 is a kind of structural schematic diagram of carrier for plastic bag embodiment of the present invention.

Fig. 2 is the partial enlarged view in Fig. 1 at A.

Fig. 3 is the structural schematic diagram of connecting shaft.

Fig. 4 is the first transverse slat and the second transverse slat bottom substance schematic diagram.

Fig. 5 is the partial enlarged view in Fig. 1 at B.

Fig. 6 is the structural schematic diagram of fixing sleeve.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

As shown in Figure 1, a kind of carrier for plastic bag, horizontal including the first transverse slat 1 and the second transverse slat 2 in X-type setting, second Plate 2 is set up at 1 top of the first transverse slat and center and is articulated and connected, and the both ends of the first transverse slat 1 and the second transverse slat 2 upwardly extend shape At riser 3, in use, support frame is placed on ground or other horizontal planes, the first transverse slat 1 and the second transverse slat 2 are gone to mutually Vertical position, then polybag is placed in the central area that four risers 3 surround, and be folded to sack is turned-out outside riser 3 It is fixed, when not used, then support frame is rotated and collapsed, reduces space occupied；In the present embodiment, 2 both ends of the second transverse slat are to downward The bending part 21 to form rectangular-shaped setting is stretched, the bottom surface of the first transverse slat 1 and the bottom surface of bending part 21 are in same level, into And the bottom surface of the second transverse slat 2 is avoided to be in suspended state when in use, the bottom surface of two transverse slats is bonded with ground, can be improved Stiction between transverse slat and ground, when avoiding losing weight in bag, transverse slat rotates, and stability is more preferably.

As shown in Figure 1, offering the first centre bore and the second center respectively at the center of the first transverse slat 1 and the second transverse slat 2 The connecting shaft 4 in T set up of character patt ern is embedded in hole, the first centre bore and the second centre bore, the first centre bore and connecting shaft 4 are solid It is fixed, specifically, can be by being welded and fixed, the second centre bore is rotatably sheathed on outside connecting shaft 4, as shown in Fig. 2, in second The first magnetosphere 22 is fixed on the inner wall of heart hole, as shown in figure 3, connecting shaft 4 is provided with the second magnetosphere 41 in corresponding position, When the second transverse slat 2, which is turned to, to be mutually perpendicular to the first transverse slat 1, polybag can be by support to maximum, at this point, the first magnetosphere 22 Adsorb and fix with the second magnetosphere 41, and then second crossbar is avoided to relatively rotate, stability more preferably, when not in use, with making every effort to overcome Magnetic force is taken, is collapsed after support frame is rotated；Specifically, the first magnetosphere 22 and the second magnetosphere 41 can be magnet skin, and lead to Glue is crossed to be adhesively fixed.

As shown in figure 4, gap setting has several first tread plates 11, gap on the bottom surface of bending part 21 on the bottom surface of transverse slat Several second tread plates 23 are provided with, the static friction system between ground can be improved in the first tread plate 11 and the second tread plate 23 Number, improves the stability of support frame.Preferably, the first tread plate 11 extends along 1 length direction of the first transverse slat, second is anti-skidding Item 23 extends along 2 length direction of the second transverse slat, when first crossbar goes to 90 degree with second crossbar, the first tread plate 11 and second Tread plate 23 and the direction of external force are vertical setting, and the stiction that the first tread plate 11 and the second tread plate 23 can provide is most Greatly.

As shown in Figure 1 and Figure 5, riser 3 includes the inside and outside riser top 31 and riser lower part 32 being arranged, outside riser top 31 Surface is fixed with spring and jumps pearl 5, and gap setting has several jump pearls 5 with spring mutually matched along its length for riser lower part 32 Limit hole 321 firmly can jump pearl 5 by pressing spring, select suitable limit hole 321, slide up and down according to the size of polybag Riser top 31, and spring jump pearl 5 is embedded in the limit hole 321 height for being fixed, and then changing riser 3；Specifically , when polybag is smaller, the height of riser 3 should be reduced, to guarantee that polybag bottom end is bonded with ground, it is avoided to be in hanging State, stability is more preferably when use；Preferably, the limit hole 321 of four risers 3 is in be correspondingly arranged in same height at equal intervals Degree, in this manner it is ensured that four 3 height of riser are identical.

In addition, more convenient in order to make to operate, riser lower part 32 offers the sliding slot being slidably matched with riser top 31, sliding Slot extends to form towards 321 side of limit hole and jumps the guide groove 322 that pearl 5 passes through for spring, and spring jumps pearl 5 can be along guide groove 322 are slided, and avoid it that sideslip occurs.

As another embodiment, riser top 31 and riser lower part 32 can also be threadedly coupled, and equally may be implemented Height adjustment；But be adjusted relative to pearl 5 is jumped by spring, it cannot be guaranteed that four risers 3 are located at sustained height, and operate It is more inconvenient, therefore this implementation jumps pearl 5 preferably by spring and carries out height adjustment.

As shown in figures 1 to 6,31 top of riser top is arranged with fixing sleeve 6, in use, sack is folded in outside riser 3 It encloses, then fixing sleeve 6 is sheathed on outside riser 3, and then the sack of sack is fixed；The inner surface of fixing sleeve 6 is bonded by glue It is fixed with rubber layer 61, fixing sleeve 6 can be made to fit closely with riser 3, more preferably fix sack.

The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.

Claims

1. a kind of carrier for plastic bag, it is characterized in that：It is described including the first transverse slat (1) and the second transverse slat (2) in X-type setting Second transverse slat (2) is set up in above the first transverse slat (1) and is articulated and connected at center, and the second transverse slat (2) both ends extend downwardly The bending part (21) of rectangular-shaped setting is formed, the bottom surface of first transverse slat (1) and the bottom surface of bending part (21) are in same water In plane, and the both ends of the end of the bending part (21) and the first transverse slat (1) upwardly extend to form riser (3).

2. a kind of carrier for plastic bag according to claim 1, it is characterized in that：First transverse slat (1) and the second transverse slat (2) the first centre bore and the second centre bore are offered at center respectively, is embedded in first centre bore and the second centre bore There is the connecting shaft (4) in T set up of character patt ern, first centre bore and connecting shaft (4) are fixed, and second centre bore is rotatable Be sheathed on connecting shaft (4) outside, and be fixed with the first magnetosphere (22) on second center bore inner wall, the connecting shaft (4) in Corresponding position is provided with the second magnetosphere (41), when the second transverse slat (2), which is turned to, to be mutually perpendicular to the first transverse slat (1), institute The first magnetosphere (22) and the second magnetosphere (41) absorption is stated to fix.

3. a kind of carrier for plastic bag according to claim 1, it is characterized in that：Between on the bottom surface of first transverse slat (1) Gap is provided with several first tread plates (11), and gap setting has several second tread plates on the bottom surface of the bending part (21) (23)。

4. a kind of carrier for plastic bag according to claim 3, it is characterized in that：First tread plate (11) is along the first cross Plate (1) length direction extends, and second tread plate (23) extends along the second transverse slat (2) length direction.

5. a kind of carrier for plastic bag according to claim 1, it is characterized in that：The riser (3) includes inside and outside is arranged Riser top (31) and riser lower part (32), riser top (31) outer surface are fixed with spring and jump pearl (5), under the riser Gap setting has several and spring to jump pearl (5) mutually matched limit hole (321) along its length in portion (32).

6. a kind of carrier for plastic bag according to claim 5, it is characterized in that：The riser lower part (32) offers and erects The sliding slot that plate top (31) is slidably matched, the sliding slot are extended to form towards limit hole (321) side and are passed through for spring jump pearl (5) Guide groove (322).

7. a kind of carrier for plastic bag according to claim 5 or 6, it is characterized in that：Riser top (31) the top set Equipped with fixing sleeve (6).

8. a kind of carrier for plastic bag according to claim 7, it is characterized in that：The inner surface of the fixing sleeve (6) covers There are rubber layer (61).